HystrixCommandExecutionHookDefault.java

/**
 * Copyright 2013 Netflix, Inc.
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.netflix.hystrix.strategy.executionhook;

/**
 * Default implementations of {@link HystrixCommandExecutionHook} that does nothing.
 * 
 * @ExcludeFromJavadoc
 */
public class HystrixCommandExecutionHookDefault extends HystrixCommandExecutionHook {

    private static HystrixCommandExecutionHookDefault INSTANCE = new HystrixCommandExecutionHookDefault();

    private HystrixCommandExecutionHookDefault() {

    }

    public static HystrixCommandExecutionHook getInstance() {
        return INSTANCE;
    }

}